Pith Number

pith:R4NOWEPO

pith:2014:R4NOWEPOVDH77SB36P6YMW3P7K

not attested not anchored not stored refs pending

Enrichment history of r-process elements shaped by a merger of neutron star pairs

Takuji Tsujimoto, Toshikazu Shigeyama

arxiv:1405.1443 v1 · 2014-05-06 · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4NOWEPOVDH77SB36P6YMW3P7K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Inferring the role of binary neutron star mergers in r-process nucleosynthesis with multi-messenger observations using Cosmic Explorer and Einstein Telescope

Receipt and verification

First computed	2026-05-18T02:52:24.961631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f1aeb11eea8cfffc83bf3fd865b6ffaa9a7464d52178caa110b682df489df79

Aliases

arxiv: 1405.1443 · arxiv_version: 1405.1443v1 · doi: 10.48550/arxiv.1405.1443 · pith_short_12: R4NOWEPOVDH7 · pith_short_16: R4NOWEPOVDH77SB3 · pith_short_8: R4NOWEPO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/R4NOWEPOVDH77SB36P6YMW3P7K \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8f1aeb11eea8cfffc83bf3fd865b6ffaa9a7464d52178caa110b682df489df79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6302f4fc01611b839f4105c57228ca1a7674fd48dc4a3e4813e736e14d7e2a8f",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-05-06T20:15:51Z",
    "title_canon_sha256": "dace12642dd71040804d1df943a0ac05862b50ee12fba21cec91da33b2452553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1443",
    "kind": "arxiv",
    "version": 1
  }
}